It relies on the self-synchronization technology of dual vibrating motors. The excitation force is adjusted by the angle of the eccentric blocks at both ends of the vibrating motors. During operation, two unconnected vibrating motors rotate synchronously in opposite directions. The centrifugal forces generated by the eccentric masses in the vibration direction are added, while the reverse centrifugal forces cancel each other out, creating a single excitation force along the vibration direction. This excitation force causes the screen box to reciprocate linearly, enabling dewatering, desliming, and media removal. Widely used in mining and construction materials industries, primarily for dewatering, desliming, and media removal. Common applications include sand washing in sand and gravel plants, coal slime recovery in coal preparation plants, and tailings dewatering in mineral processing plants.